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Home > INT3 > Chapter 10 > Lesson 10.3.1 > Problem 10-145


What is the sum of each of the infinite geometric series? If it is not possible to calculate the sum, explain why not. Homework Help ✎

  1. Find the common ratio.

    Use the equation for an infinite geometric series:

  1. See part (a).

    Not possible. , and the terms keep increasing.